| Volume 3, Issue 4 (partial) October - December 2022 | | Advertisement | APS is pleased to announce the launch of the newest Physical Review title, PRX Life, a high impact, fully open access journal dedicated to publishing outstanding research at all scales of biological organization. As the first interdisciplinary journal focused exclusively on quantitative biological research, PRX Life aims to catalyze discoveries that advance our understanding of living systems by publishing research articles, perspectives, reviews, and tutorials by and for scientists working at the interface of physics and biology. Learn more and sign up for alerts » | | | | |
Advertisement | Early bird registration is officially open for March Meeting 2023–one of the largest and most exciting conferences in physics! Witness groundbreaking physics research, network with potential employers, and prepare for career success at March Meeting 2023. Register today » | | | | | | Not an APS member? Join today to start connecting with a community of more than 50,000 physicists. | | | | Jessica Thomas and Michael Thoennessen PRX Quantum 3, 040001 (2022) – Published 11 October 2022 | | | Liyang Qiu, Lingjing Ji, Jiangyong Hu, Yizun He, Yuzhuo Wang, and Saijun Wu PRX Quantum 3, 040301 (2022) – Published 3 October 2022  | An enhanced quantum manipulation technique is demonstrated, allowing fast and precise control of multicomponent atomic matterwave. | | | | | | Kaoru Mizuta, Yuya O. Nakagawa, Kosuke Mitarai, and Keisuke Fujii PRX Quantum 3, 040302 (2022) – Published 5 October 2022  | A quantum algorithm, based on the Lieb-Robinson bound, is developed to accurately and efficiently compile time-evolution operators, providing extensive proofs that certify the performance of the method. | | | | | | Pedro C.S. Costa, Dong An, Yuval R. Sanders, Yuan Su, Ryan Babbush, and Dominic W. Berry PRX Quantum 3, 040303 (2022) – Published 7 October 2022  | A quantum algorithm for solving linear systems that is asymptotically optimal is developed, matching a known lower bound on the complexity and easing its practical implementation. | | | | | | S. Diamond, V. Fatemi, M. Hays, H. Nho, P. D. Kurilovich, T. Connolly, V. R. Joshi, K. Serniak, L. Frunzio, L. I. Glazman, and M. H. Devoret PRX Quantum 3, 040304 (2022) – Published 10 October 2022  | An investigation of quasiparticle excitation dynamics in superconducting qubits, helping to inform the strategies one should use to mitigate single-charge-tunneling decoherence. | | | | | | Yulong Dong, Lin Lin, and Yu Tong PRX Quantum 3, 040305 (2022) – Published 12 October 2022  | An algorithm for estimating ground-state energy that is suitable for early fault-tolerant quantum devices can achieve near-optimal complexity, according to a new proposal. | | | | | | Federico Grasselli, Gláucia Murta, Jarn de Jong, Frederik Hahn, Dagmar Bruß, Hermann Kampermann, and Anna Pappa PRX Quantum 3, 040306 (2022) – Published 13 October 2022  | A security framework for anonymous conference key agreement with different levels of anonymity is introduced, suggesting that multipartite entanglement is a better option for cryptographic tasks involving several users. | | | | | | Anastasiya Ponosova, Daria Ruzhitskaya, Poompong Chaiwongkhot, Vladimir Egorov, Vadim Makarov, and Anqi Huang PRX Quantum 3, 040307 (2022) – Published 14 October 2022  | A clever defense strategy against light-injection attacks helps boost the security of practical quantum key distribution. | | | | | | Editors' Suggestion Chang Woo Kim, John M. Nichol, Andrew N. Jordan, and Ignacio Franco PRX Quantum 3, 040308 (2022) – Published 17 October 2022  | A proposed quantum simulation architecture captures the effects of highly structured non-Markovian quantum environments, such as those found in chemical dynamics. | | | | | | Joseph Vovrosh, Rick Mukherjee, Alvise Bastianello, and Johannes Knolle PRX Quantum 3, 040309 (2022) – Published 19 October 2022  | Novel hadronic bound states in a long-range spin model are investigated, and two distinct controllable protocols indicate how one can clearly observe dynamical hadron formation. | | | | | | Editors' Suggestion Roman Stricker, Michael Meth, Lukas Postler, Claire Edmunds, Chris Ferrie, Rainer Blatt, Philipp Schindler, Thomas Monz, Richard Kueng, and Martin Ringbauer PRX Quantum 3, 040310 (2022) – Published 21 October 2022  | An experimental demonstration of scalable system characterization via classical-shadow-based single-setting quantum state tomography. | | | | | | Francesco Preti, Tommaso Calarco, and Felix Motzoi PRX Quantum 3, 040311 (2022) – Published 25 October 2022  | Machine-learning methods to easy gate optimization are presented, allowing one to find optimal control pulses that depend adaptively on a vast landscape of parameters. | | | | | | Editors' Suggestion Long Zhang and Xiong-Jun Liu PRX Quantum 3, 040312 (2022) – Published 27 October 2022  | Using a new approach to access band structures, a systematic and high-precision scheme to realize, manipulate, and detect unconventional Floquet topological phases on quantum simulators is developed. | | | | | | Yuchen Guo and Shuo Yang PRX Quantum 3, 040313 (2022) – Published 31 October 2022  | A quantum algorithm based on the tensor network representation of quantum channels is developed to characterize and mitigate correlated noise in deep quantum circuits. | | | | | | Olli Mansikkamäki, Sami Laine, Atte Piltonen, and Matti Silveri PRX Quantum 3, 040314 (2022) – Published 2 November 2022  | Describing the dynamics of highly excited states of coupled transmons in a unified, compact, and accurate manner is now possible, allowing investigation of various collective phenomena, such as edge localization and longer-range interactions. | | | | | | Yu-Jie Liu, Kirill Shtengel, Adam Smith, and Frank Pollmann PRX Quantum 3, 040315 (2022) – Published 7 November 2022  | A scheme that uses linear-depth quantum circuits allows one to efficiently prepare topologically ordered states and directly probe properties such as braiding statistics and fusion channels of anyons. | | | | | | Jad C. Halimeh, Ian P. McCulloch, Bing Yang, and Philipp Hauke PRX Quantum 3, 040316 (2022) – Published 9 November 2022  | How to quantum simulate high-energy physics: a detailed proposal on how to experimentally engineer a tunable topological term to probe confinement on a cold-atom-based platform. | | | | | | Yanting Cheng, Shang Liu, Wei Zheng, Pengfei Zhang, and Hui Zhai PRX Quantum 3, 040317 (2022) – Published 9 November 2022  | A recipe on how to prepare experiments and provide evidence of high-energy physics effects using cold-atom quantum simulators. | | | | | | Featured in Physics Ruslan N. Tazhigulov, Shi-Ning Sun, Reza Haghshenas, Huanchen Zhai, Adrian T.K. Tan, Nicholas C. Rubin, Ryan Babbush, Austin J. Minnich, and Garnet Kin-Lic Chan PRX Quantum 3, 040318 (2022) – Published 14 November 2022  | Two problems of interest in chemistry and materials science are tested on a quantum processor used for quantum advantage experiments. | | | | | | Yunzhe Zheng, Hemant Sharma, and Johannes Borregaard PRX Quantum 3, 040319 (2022) – Published 16 November 2022  | A qudit-based entanglement distribution protocol allows bypass of the strict memory requirements inflicted by the deleterious loss between transmission nodes and, as a result, boosts the performance of near-term quantum networks. | | | | | | Wayne M. Witzel, Jesse J. Lutz, and Dwight R. Luhman PRX Quantum 3, 040320 (2022) – Published 18 November 2022  | Isoelectronic defects, specifically Sn with a spin-½ nucleus, are proposed as the quantum bits in a quantum processor, with internuclear operations mediated by smoothly shuttling electrons from one qubit to another. | | | | | | Tomoki Hirosawa, Alexander Mook, Jelena Klinovaja, and Daniel Loss PRX Quantum 3, 040321 (2022) – Published 21 November 2022  | A detailed investigation shows that a novel hybrid platform can be used to realize all-electrical quantum gates in multiferroic topological magnets. | | | | | | Marie Lu, Jean-Loup Ville, Joachim Cohen, Alexandru Petrescu, Sydney Schreppler, Larry Chen, Christian Jünger, Chiara Pelletti, Alexei Marchenkov, Archan Banerjee, William P. Livingston, John Mark Kreikebaum, David I. Santiago, Alexandre Blais, and Irfan Siddiqi PRX Quantum 3, 040322 (2022) – Published 23 November 2022  | A novel protocol for implementing high-fidelity multiqubit gates based on Rabi-driven all-to-all connected superconducting qubit networks is experimentally demonstrated. | | | | | | Gilad Gour PRX Quantum 3, 040323 (2022) – Published 28 November 2022  | The resource theory of thermodynamics is revisited, introducing new results and insights on the interplay between quantum coherence and irreversibility and how it affects the convertibility of quantum systems in both single-shot and asymptotic regimes. | | | | | | Athreya Shankar, Emil A. Yuzbashyan, Victor Gurarie, Peter Zoller, John J. Bollinger, and Ana Maria Rey PRX Quantum 3, 040324 (2022) – Published 30 November 2022  | A proposal to use trapped-ion crystals in a Penning trap to simulate and probe topological superconductivity; the work paves the way to prepare and manipulate skyrmionic spin textures. | | | | | | | |
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